<form action="/admin/page/related-content" method="POST">
<?php 
echo $this->formHidden('page_id', $this->page->page->id);
echo $this->RenderFileChecklist($this->relatedPages, 0);
?>
<p><?php echo $this->formSubmit('submit',$this->GetTranslation("Update Related Content"));?></p>
</form>

<script type="text/javascript">
$(document).ready(function()
{
	$("#fileChecklist").treeview({			
		persist: "cookie",
		collapsed: true,
		unique: true
	});
}
);
</script>